Tuco: God is on our side because he hates the Yanks!
Blondie: God is not on our side because he hates idiots also.
Tuco: [trying to read a note] "See you soon, id..." "id..." "ids..."
Man With No Name: [taking the note] "Idiots." It's for you.
[Tuco is in a bubble bath. The One Armed Man enters the room.]
One Armed Man: I've been looking for you for 8 months. Whenever I should have had a gun in my right hand, I thought of you. Now I find you in exactly the position that suits me. I had lots of time to learn to shoot with my left.
[Tuco kills him with the gun he has hidden in the foam.]
Tuco: When you have to shoot, shoot. Don't talk.
dig - "нравится", "балдеешь от" по-моему (в данном котексте). Слэнг это все. Знающие эксперты - подтвердите, а то десятилетие изучения языка не шибко в слэнге помогают.